CONTENTS. 



PAGE 



TITLE PAGE, DEDICATION, AND LIST OF ANIMALS STUDIED. 



INTRODUCTION. METHODS EMPLOYED 1-5 



SPINAL CORD 6 



MEDULLA OBLONGATA 13 



CEREBELLUM 16 



OPTIC LOBES 18 



CEREBRAL AND OLFACTORY LOBES 20-21 



APPENDIX. NUCLEI IN NERVE CELLS .22 



LITERATURE OF THE SUBJECT. LIST OF PUBLICATIONS. 



LIST OF PLATES WITH MAGNIFYING POWERS, &c. 



PLATES I. CXIII. WITH NUMBERS OF NEGATIVES AND OBJECTIVES USED. 



